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A011845型作为一个简单的表

n个a(n)
00
10
20
0
40
50
60
70
80
91
105
1118
1255
13143
14333
15715
161430
172701
184862
198398
2013996
2122610
2235530
2354479
2481719
25120175
26173586
27246675
28345345
29476905
30650325
31876525
321168700
331542684
342017356
352615091
363362260
374289780
385433721
396835972
408544965
4110616471

[0,0,0,0,0,0,0,0,0,1,5,18,55,143,333,715,1430,2701,4862,8398,13996,22610,35530,54479,81719,120175,173586,246675,345345,476905,650325,876525,1168700,1542684,2017356,2615091,3362260,4289780,5433721,6835972,8544965,10616471]